Service difficulty report · Support · Boeing 7377H4

Difficulty date
July 26, 2022
Submitted
August 19, 2022
Operation
Air carrier
Aircraft
N495WN
Make and model
Boeing 7377H4
Aircraft serial
33869
Aircraft time
59,256 hours, 35,036 cycles
Part
Support
Condition
Corroded
Location
Fwd Cargo Bay
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION SUPPORT ZEE LOCATED BTW BS 500A TO BS 500D STR 26R AND WL 156 AT FWD CARGO COMPARTMENT 2022-365944 / [01] TOOL USED: ULTRASONIC THICKNESS GAGE; P/N:35DL S/N:091419910 DUE DATE:26-JAN-23;[02] FABRICATED SUPPORT ZEE LOCATED BTW BS 500A TO BS 500D STR 26R AND WL 156 AT FWD CARGO COMPARTMENT DWG 143A7500; SHEET 58; REV -. SEE INDIVIDUAL SIGNOFF BELOW.;[03] FABRICATED SUPPORT ZEE LOCATED BTW BS 500A TO BS 500D STR 26R AND WL 156 AT FWD CARGO COMPARTMENT DWG 143A7500; SHEET 58; REV -. SEE INDIVIDUAL SIGNOFF BELOW.

More about the Boeing 737-7H4